勢州桒名郡上之郷輪中水落願之儀ニ付桒名役人ゟ之来状笠松堤方役人ゟ之書状右両所江之返書并桒名領五ヶ村ゟ差出候證文弐通留メ

This is a collection of documents formerly owned by the Hatamoto Takagi family, who were responsible for flood control in The Kiso Three Rivers basin during the Edo period.（Partially Important Cultural Properties.）